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pump Product List and Ranking from 1019 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Jan 28, 2026～Feb 24, 2026
This ranking is based on the number of page views on our site.

pump Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jan 28, 2026～Feb 24, 2026
This ranking is based on the number of page views on our site.

  1. 荏原製作所 Tokyo//Industrial Machinery
  2. サニー・トレーディング Kanagawa//Machine elements and parts
  3. null/null
  4. 4 タクミナ Osaka//Industrial Machinery
  5. 5 東興産業 フローシステム事業部 Tokyo//others
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pump Product ranking

Last Updated： Aggregation Period:Jan 28, 2026～Feb 24, 2026
This ranking is based on the number of page views on our site.

  1. Ebara Standard Pump 60Hz Comprehensive Catalog 荏原製作所
  2. [FOOMA 2022 Exhibition] Sanitary Drum Pump_Overall Catalog サニー・トレーディング
  3. Home Water Supply Pump Comprehensive Catalog 荏原製作所
  4. 4 Sanitary diaphragm pump (air-driven) サニー・トレーディング
  5. 5 Air-driven double diaphragm pump "Sand Piper Pump"

pump Product List

4231～4260 item / All 7296 items

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KNF FL10 Series Diaphragm Liquid Pump

KNF FL10 Series Diaphragm Liquid Pump

Liquid pump controlled by PFM signal (pulse frequency modulation) has flow control capabilities compared to conventional liquid delivery pumps. It is ideal for the addition of cleaning solutions and other substances.

- Long lifespan design - Flow control capability - Normally closed type valve (check valve function) - Abundant wetted materials - Self-sustaining - Maintenance-free, contamination-free Flow rate: 100 ml/min ± 10% (AC specification 100 ml/min ± 10%) Suction lift: 2 mWg Discharge lift: 10 mWg

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KNF NF30 Series Diaphragm Liquid Pump

KNF NF30 Series Diaphragm Liquid Pump

Best-selling NF30 series specialized in attraction characteristics.

- Self-sustaining type - Abundant contact materials - Integrated pressure regulating valve (optional) - Excellent suction characteristics Basic flow rate: 300 ml/min Suction lift: 6 mWg (KP) / 5 mWg (KT) Discharge lift: 10 mWg

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KNF NF60 Series Diaphragm Liquid Pump

KNF NF60 Series Diaphragm Liquid Pump

Bestseller, a compact liquid pump with a flow rate of 600 ml/min.

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted materials Basic flow rate: 600 ml/min Suction lift: 3 mWg Discharge lift: 10 mWg

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KNF NFB60 Series Diaphragm Liquid Pump

KNF NFB60 Series Diaphragm Liquid Pump

Double head type of NF60

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted materials - It is possible to increase flow rate by parallel connection. - Two flow paths can be supplied with one motor. Basic flow rate: 600 ml/min x 2 Suction lift: 3 mWg Discharge lift: 10 mWg

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KNF NF100 Series Diaphragm Liquid Pump

KNF NF100 Series Diaphragm Liquid Pump

Compact liquid pump with a flow rate of 1200 ml/min.

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted material options - An integrated pressure regulating valve is also available as an option. - NSF-certified materials can be selected as an option. Basic flow rate: 1200 ml/min Suction lift: 3 mWg Discharge lift: 10 mWg

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KNF NF1.100 Series Diaphragm Liquid Pump

KNF NF1.100 Series Diaphragm Liquid Pump

High discharge type of NF100 type, maximum allowable discharge pressure 0.6 MPa.

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted material options - An integrated pressure regulating valve is also available as an option. - NSF-certified materials can be selected as an option. Basic flow rate: 1300 ml/min Suction lift: 3 mWg Discharge lift: 60 mWg

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KNF NFB100 Series Diaphragm Liquid Pump

KNF NFB100 Series Diaphragm Liquid Pump

NF100 type double head specification pulsation-reducing liquid pump

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted material options - NSF certified components can be selected optionally. Basic flow rate: 1300 ml/min x 2 Suction lift: 3 mWg Discharge lift: 10 mWg

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KNF NF300 Series Diaphragm Liquid Pump

KNF NF300 Series Diaphragm Liquid Pump

A compact liquid pump with a flow rate of 3000 ml/min.

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted materials - An integrated pressure regulating valve is also available as an option. - NSF certified materials can be selected as an option. Basic flow rate: 3000 ml/min Suction lift: 3 mWg Discharge lift: 10 mWg

  • NF 300 KP.27DCB.jpg
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KNF NF1.300 Series Diaphragm Liquid Pump

KNF NF1.300 Series Diaphragm Liquid Pump

High discharge type of NF300 type, maximum allowable discharge pressure 0.6 MPa.

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted material options - An integrated pressure adjustment valve is also available as an option. - NSF-certified materials can be selected as an option. Basic flow rate: 3000 ml/min Suction lift: 3 mWg Discharge lift: 60 mWg

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KNF FPD Series Pulsation Damper

KNF FPD Series Pulsation Damper

A damper that reduces pulsation during liquid transfer.

- Reduces pulsation by up to 97% - Accessories specifically for KNF liquid pumps - A wide range of wetted materials available according to liquid composition, just like the pumps - Maintenance-free - NSF certified materials (optional) FPD06: Flow rate up to 1200 ml/min, maximum allowable discharge pressure 0.2 MPa FPD10: Flow rate from 1300 ml/min, maximum allowable discharge pressure 0.2 MPa FPD1.06: Flow rate up to 1200 ml/min, maximum allowable discharge pressure 0.6 MPa FPD1.10: Flow rate from 1300 ml/min, maximum allowable discharge pressure 0.6 MPa

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Recent technical challenges of KNF's ink supply system.

Recent technical challenges of KNF's ink supply system.

About the latest diaphragm pumps in inkjet printers.

To develop a new ink pump, we first need to look at the end of the inkjet system's value chain... - The next generation of print heads requires high flow rates with minimized pulsation. - High flow rate with reduced pulsation - low pulsation technology. - The stability of the meniscus is crucial for high printing dynamics. - KNF pumps in the degassing system.

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Introduction of KNF gas pumps for process industries.

Introduction of KNF gas pumps for process industries.

This is an image video of the KNF process pump.

Main Content - Contamination-free vacuum pumps and compressors - Transfer of rare gases, hazardous gases, and toxic gases - Double diaphragm (for transferring rare gases) - High-temperature gases (heat-resistant gas pumps) - Aggressive, flammable gases (corrosion-resistant / explosion-proof specifications) - Stationary gas pumps - Portable gas pumps

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N87Ex Series Explosion-Proof Gas Pump

N87Ex Series Explosion-Proof Gas Pump

IECEx / ATEX certified explosion-proof pump can be used in environments with flammable gases. *This is not an explosion-proof certified product in Japan.

- Basic flow rate 7.5 l/min - Achievable vacuum level 140 mbar abs - Maximum allowable discharge pressure 1.5 bar (0.15 MPa) - Corrosion-resistant specification PVDF / PTFE - Robust design to withstand tough operating conditions - Leak-tight specification 6 x 10-3 mbar x l/s

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Gas pump for SOFC fuel cells

Gas pump for SOFC fuel cells

Pump for transporting city gas developed for SOFC 5W class reformers.

Main Features (Customization according to the customer's system is possible) Basic Flow Rate: 50 l/min Flow Rate Variable Range: 11.5 – 50 l/min (External Signal Control) Maximum Allowable Discharge Pressure: 0.1 MPa (1 bar) Material: Pump Head Aluminum / Diaphragm EPDM Motor: Brushless DC Motor 24V * 48V specification is also available as an option Guaranteed Lifespan: Over 10,000 hours of continuous operation at the maximum allowable discharge pressure of 0.1 MPa * The expected lifespan may be longer depending on flow rate (motor speed), discharge pressure conditions, etc. (Internal tests are ongoing with over 100,000 hours)

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KNF NMP850 DC-BI HP Series

KNF NMP850 DC-BI HP Series

Integrated pump and motor, downsized compared to conventional products, with improved durability. Evolution model of the NMP850 HP series.

- Maintenance-free, contamination-free - Long lifespan design - Compact size/high output design, no restrictions on installation direction - Compatible with wet gas and condensate gas - Well-balanced pressure reduction and pressurization characteristics - Variable flow rate (brushless motor) *Optional Basic flow rate: 7 l/min Achievable vacuum level: 220 mbar abs Maximum allowable discharge pressure: 2.2 bar

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KNF NMP850 DC-BI Series Micro Diaphragm Pump

KNF NMP850 DC-BI Series Micro Diaphragm Pump

Integration of pump and motor, downsizing compared to conventional products, and improved durability. The long-selling micro gas pump NMP850 series.

- Customization is possible according to technical challenges. - Maintenance-free, contamination-free - High pump performance with a compact design - Long lifespan design, high durability - Variable flow rate (brushless motor) *Optional - No restrictions on installation direction Basic flow rate: 4.2 l/min Achievable vacuum level: 230 mbar abs Maximum allowable discharge pressure: 2.5 bar

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KNF NMP830 DC-BI Series Micro Gas Pump

KNF NMP830 DC-BI Series Micro Gas Pump

Integrated pump and motor, downsized compared to conventional products, with improved durability. Long-selling micro pump NMP830 series.

- Customization is possible according to technical challenges. - Maintenance-free, contamination-free - High pump performance despite compact design - Long lifespan design, high durability - Variable flow rate (brushless motor) *Optional - No restrictions on installation direction Basic flow rate: 2.5 l/min Achievable vacuum level: 250 mbar abs Maximum allowable discharge pressure: 1.4 bar

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KNF FP7 Series FP25 Pulsation Mitigation Diaphragm Liquid Pump

KNF FP7 Series FP25 Pulsation Mitigation Diaphragm Liquid Pump

Pulsation-reducing liquid pump, a diaphragm liquid pump that significantly reduces pulsation generated during pump suction and discharge.

We have reviewed the design of the pump itself as a liquid pump for pulsation reduction measures. Previously, pulsation reduction was achieved using dampers, but now the pump itself significantly suppresses pulsation. - FP7 Series / FP25 Series The pulsation reduction damper has been integrated with the pump. Two types are available: brushed DC motors and brushless DC motors. Digital customization is also possible with the brushless DC motor.

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  • fp7.jpg
  • fp25.png
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Chemical-resistant diaphragm vacuum pump

Chemical-resistant diaphragm vacuum pump

This is a compact and affordable oil-free diaphragm vacuum pump. It is equipped with a function that allows manual adjustment of the exhaust speed as desired.

LABOPORT N96.18

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KNF N86.3 Series Vacuum Pump

KNF N86.3 Series Vacuum Pump

A vacuum pump with corrosion resistance, high durability, and strong resistance to water vapor and condensation.

- Can be used for the transport of wet gases and condensate gases. - Can be restarted from a reduced pressure state or a positive pressure state (brushless DC motor). - The brushless DC motor allows for flow adjustment via PWM control. Basic flow rate: 4.2 - 5 l/min ~ Achievable vacuum level: < 30 mbar abs ~ Maximum allowable discharge pressure: 0.1 - 0.3 bar (0.01 - 0.03 MPa)

  • N86.3A-DC-B-300dpi.76.jpg
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KNF NPK09 Series Oscillating Piston Gas Pump

KNF NPK09 Series Oscillating Piston Gas Pump

Compact yet delivers high performance with a maximum pressure of 7 barG and a robust design.

- Transport of liquid and gas samples for analysis - Medical technology - such as inhalation devices - Vacuum technology - such as chucking Basic flow rate: 12 - 24 l/min ~ Achievable vacuum level: < 100 mbar abs ~ Maximum allowable discharge pressure: 7 bar (0.7 MPa)

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KNF NPK012 Series Oscillating Piston Gas Pump

KNF NPK012 Series Oscillating Piston Gas Pump

Compact yet delivers high performance with a maximum pressure of 7 barG and a robust design.

- Transport of liquid and gas samples for analysis - Medical technology - Inhalation devices, etc. - Vacuum technology - Chucking, etc. NPK012 DC-B-M PR Basic flow rate: 8.3 - 12 l/min ± 10% Achievable vacuum level: < 220 mbar abs ~ Maximum allowable discharge pressure: 5 bar (0.5 MPa) * Maximum discharge pressure during continuous operation 2.5 barG NPK012 DC-B-M VA Basic flow rate: 7.0 - 13.5 l/min ± 10% Achievable vacuum level: < 140 mbar abs ~ Maximum allowable discharge pressure: 1 bar (0.1 MPa)

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High-temperature gas sampling pump

High-temperature gas sampling pump

Heat-resistant diaphragm gas pump, maximum allowable gas temperature 240°C.

It can be used for sampling and monitoring high-temperature gases such as flue gas sampling from factories, various process monitoring, and engine exhaust measurement.

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KNF NF1.10 Series Diaphragm Liquid Pump

KNF NF1.10 Series Diaphragm Liquid Pump

Small high-output liquid pump

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted materials Basic flow rate: 140 ml/min Suction lift: 3 mWg Discharge lift: 60 mWg

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KNF NFB5 Series Diaphragm Liquid Pump

KNF NFB5 Series Diaphragm Liquid Pump

Double head type of NF5

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted materials - It is possible to increase flow rate by parallel connection. - Two flow paths can be supplied with one motor. Basic flow rate: 40 ml/min x 2 Flow rate variable range: 5 - 40 ml/min x 2 Suction lift: 3 mWg Discharge lift: 10 mWg

  • NFB5TTDCB.jpg
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KNF N84.3 Series Vacuum Pump

KNF N84.3 Series Vacuum Pump

Due to excellent suction speed, the measurement chamber is evacuated quickly, providing stable vacuum in the transfer area to a high-flow turbo molecular pump at high vacuum.

Basic flow rate: 4.2 - 4.8 l/min ~ Achievable vacuum degree: 4.2 - 5.0 mbar abs ~ Maximum allowable discharge pressure: 0.1 - 0.3 bar (0.01 - 0.03 MPa)

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Technical Document "Comparison of Diaphragm Pumps and Gear Pumps" *Free of Charge!

Technical Document "Comparison of Diaphragm Pumps and Gear Pumps" *Free of Charge!

A clear explanation of gear pumps and diaphragm pumps when selecting the best pump for your application! Summarizing their characteristics, advantages, and limitations!

When selecting a pump suitable for liquid applications, "gear pumps" and "diaphragm pumps" are often used in many scenarios. This document provides a comparison of diaphragm pumps and gear pumps, helping to understand the characteristics of each in terms of maintenance, flow rate, and reliability. We are offering technical materials that assist in determining the most suitable pump for your application, free of charge. [Contents: Comparison of Diaphragm Pumps and Gear Pumps] ■ What is a Gear Pump? ■ Mechanism of Diaphragm Pumps ■ Comparison of Diaphragm Pumps and Gear Pumps: Reliability and Lifetime Cost ■ Flow Rate and Pulsation Characteristics ■ Pressure and Suction Capability ■ Contamination in Liquid Transfer, etc. We provide a detailed explanation of the key points for selection. *For more details, please download the PDF or contact us directly.

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Liquid diaphragm pump "FM 50" *Quantitative liquid delivery pump

Liquid diaphragm pump "FM 50" *Quantitative liquid delivery pump

Self-sufficient, contamination-free, maintenance-free, wide range of variable flow, digital customization.

The liquid diaphragm pump "FM 50" achieves flow accuracy that surpasses our conventional diaphragm liquid delivery pumps, with a precision of ±2% and reproducibility of ±1%, providing stable liquid delivery with minimal flow variation due to pressure fluctuations. 【Features】 ■ Extremely stable liquid flow ■ Linear and predictable flow rate ■ No variation between pumps ■ High accuracy through calibration in the final stage ■ Safety in self-suction and dry running *For more details, please download the PDF or contact us directly.

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KNF N026.1 Series Vacuum Pump

KNF N026.1 Series Vacuum Pump

It can be used in harsh driving conditions and is durable for versatile vacuum applications.

- Process pump - Corrosion-resistant specification Basic flow rate: 33 l/min to 39 l/min (varies depending on diaphragm material) Achievable vacuum level: < 100 mbar abs Pump head material: Aluminum / Stainless steel Diaphragm material: CR / FPM (FKM) / PTFE-coated Available for Japanese voltage AC single-phase 100V 50/60Hz.

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